The Study of Fracturing Rock Body Damage and Cracks Propagation Model Basing on Catastrophe Theory

Abstract

It is vital for the study of fracturing parameters optimal design and fluids rate forecast to calculate fracture propagation parameters accurately. In order to calculate fracture propagation accurately, in this paper, the model for calculating the value of energy release when the rock body collapses was established basing on catastrophe theory, considering… (More)

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Cite this paper

@inproceedings{Wanchun2014TheSO, title={The Study of Fracturing Rock Body Damage and Cracks Propagation Model Basing on Catastrophe Theory}, author={Zhao Wanchun and Liu Yu}, year={2014} }